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31 maj 2022 · Learn how to use a chi-square distribution table to find critical values for hypothesis tests and confidence intervals. Download a free PDF table with right-tail probabilities and practice questions.
20 maj 2022 · Learn what chi-square distributions are, how they are related to normal distributions, and how they are used in hypothesis tests. See graphs of chi-square distributions with different degrees of freedom and examples of chi-square test statistics.
6 sty 2020 · Learn how to use the Chi-Square distribution table to compare the test statistic of a Chi-Square test to the critical values and make statistical decisions. See examples of Chi-Square tests for independence, goodness of fit, and homogeneity.
Find the critical values for chi-square hypothesis tests using this table. Learn how to use it for right-tailed, left-tailed, and two-tailed tests with examples and graphs.
The table below can help you find a "p-value" (the top row) when you know the Degrees of Freedom "DF" (the left column) and the "Chi-Square" value (the values in the table). See Chi-Square Test page for more details. Or just use the Chi-Square Calculator.
18 wrz 2018 · The chi-square distribution table below shows the critical values for different probability levels (P) and degrees of freedom (DF).
23 maj 2022 · Learn how to use chi-square tests to analyze categorical data and test hypotheses about frequency distributions. Find out the difference between chi-square goodness of fit and chi-square test of independence, and see how to perform and report chi-square tests.
